"Greetings ${\ get_planet() }lings, we come in peace!" will give you scalar context as well. My http://shadow.cat/blog/matt-s-trout/madness-with-methods http:/

"Greetings ${\ get_planet() }lings, we come in peace!" will give you scalar context as well. My http://shadow.cat/blog/matt-s-trout/madness-with-methods http://shadow.cat/blog/matt-s-trout/madness-with-methods write-up covers some other uses of ${\}